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v3.24.3

DEBT - Schedule of Debt (Detail) - USD ($) $ in Millions | Sep. 30, 2024 | Sep. 30, 2023
--- | --- | ---
Debt Instrument [Line Items] |  |
Debt Issuance Costs | $ (136.0) | $ (106.0)
Original Issue (Discount) Premium | (51.0) | (56.0)
Short-term borrowings—trade receivable securitization facility | 486.0 | 349.0
Gross Amount | 24,581.0 | 19,563.0
Net Amount | 24,394.0 | 19,401.0
Finance lease obligations | 262.0 | 193.0
Current portion of long-term debt | 98.0 | 71.0
Long-term Debt, Gross and Lease Obligation | 24,482.0 | 19,492.0
Deferred Finance Costs, Excluding Current Maturities | (135.0) | (106.0)
Debt Instrument, Unamortized Discount, Excluding Current Maturities | (51.0) | (56.0)
LONG-TERM DEBT | 24,296.0 | 19,330.0
Term loans |  |
Debt Instrument [Line Items] |  |
Debt Issuance Costs | (25.0) | (22.0)
Original Issue (Discount) Premium | (35.0) | (48.0)
Gross Amount | 8,702.0 | 6,249.0
Net Amount | $ 8,642.0 | 6,179.0
Secured Debt | Senior Secured Notes $4,400M due 2026 6.25% |  |
Debt Instrument [Line Items] |  |
Interest rate | 6.25% |
Debt Issuance Costs |  | (25.0)
Original Issue (Discount) Premium |  | 2.0
Gross Amount |  | 4,400.0
Net Amount |  | 4,377.0
Secured Debt | Senior Secured Notes $2,100M due 2028 6.75% |  |
Debt Instrument [Line Items] |  |
Debt Issuance Costs | $ (15.0) |
Original Issue (Discount) Premium | (8.0) |
Gross Amount | 2,100.0 |
Net Amount | 2,077.0 | 2,071.0
Secured Debt | Senior Secured Notes $1,450M due 2030 6.875% |  |
Debt Instrument [Line Items] |  |
Debt Issuance Costs | (12.0) |
Original Issue (Discount) Premium | 0.0 |
Gross Amount | 1,450.0 |
Net Amount | $ 1,438.0 | 1,436.0
Secured Debt | Senior Secured Notes $2,750M due 2029 6.375% |  |
Debt Instrument [Line Items] |  |
Interest rate | 6.375% |
Debt Issuance Costs | $ (22.0) |
Original Issue (Discount) Premium | (1.0) |
Gross Amount | 2,750.0 |
Net Amount | $ 2,727.0 | 0.0
Secured Debt | Senior Secured Notes $1,000M due 2031 7.125% |  |
Debt Instrument [Line Items] |  |
Interest rate | 7.125% |
Debt Issuance Costs | $ (9.0) |
Original Issue (Discount) Premium | (7.0) |
Gross Amount | 1,000.0 |
Net Amount | $ 984.0 | 0.0
Secured Debt | Senior Secured Notes $2,200M due 2032 6.625% |  |
Debt Instrument [Line Items] |  |
Interest rate | 6.625% |
Debt Issuance Costs | $ (20.0) |
Original Issue (Discount) Premium | 0.0 |
Gross Amount | 2,200.0 |
Net Amount | $ 2,180.0 | 0.0
Secured Debt | Senior Secured Notes $1,500M due 2033 6.00% |  |
Debt Instrument [Line Items] |  |
Interest rate | 6.00% |
Debt Issuance Costs | $ (14.0) |
Original Issue (Discount) Premium | 0.0 |
Gross Amount | 1,500.0 |
Net Amount | 1,486.0 | 0.0
Secured Debt | Senior Secured Notes $2,100M due 2028 |  |
Debt Instrument [Line Items] |  |
Debt Issuance Costs |  | (19.0)
Original Issue (Discount) Premium |  | (10.0)
Gross Amount |  | 2,100.0
Net Amount |  | 2,071.0
Secured Debt | Senior Secured Notes $1,450M due 2030 |  |
Debt Instrument [Line Items] |  |
Debt Issuance Costs |  | (14.0)
Original Issue (Discount) Premium |  | 0.0
Gross Amount |  | 1,450.0
Net Amount |  | $ 1,436.0
Senior Subordinated Notes | Senior Subordinated Notes $550M due 2027 7.50% |  |
Debt Instrument [Line Items] |  |
Interest rate |  | 7.50%
Debt Issuance Costs |  | $ (2.0)
Original Issue (Discount) Premium |  | 0.0
Gross Amount |  | 550.0
Net Amount | $ 0.0 | 548.0
Senior Subordinated Notes | Senior Subordinated Notes $2,650M due 2027 5.50% |  |
Debt Instrument [Line Items] |  |
Interest rate | 5.50% |
Debt Issuance Costs | $ (9.0) | (12.0)
Original Issue (Discount) Premium | 0.0 | 0.0
Gross Amount | 2,650.0 | 2,650.0
Net Amount | $ 2,641.0 | 2,638.0
Senior Subordinated Notes | Senior Subordinated Notes $1,200M due 2029 4.625% |  |
Debt Instrument [Line Items] |  |
Interest rate | 4.625% |
Debt Issuance Costs | $ (6.0) | (7.0)
Original Issue (Discount) Premium | 0.0 | 0.0
Gross Amount | 1,200.0 | 1,200.0
Net Amount | $ 1,194.0 | 1,193.0
Senior Subordinated Notes | Senior Subordinated Notes $750M due 2029 4.875% |  |
Debt Instrument [Line Items] |  |
Interest rate | 4.875% |
Debt Issuance Costs | $ (4.0) | (5.0)
Original Issue (Discount) Premium | 0.0 | 0.0
Gross Amount | 750.0 | 750.0
Net Amount | $ 746.0 | 745.0
Senior Subordinated Notes | Senior Subordinated Notes $2,100M due 2028 6.75% |  |
Debt Instrument [Line Items] |  |
Interest rate | 6.75% |
Senior Subordinated Notes | Senior Subordinated Notes $1,450M due 2030 6.875% |  |
Debt Instrument [Line Items] |  |
Interest rate | 6.875% |
Government Refundable Advances |  |
Debt Instrument [Line Items] |  |
Debt Issuance Costs | $ 0.0 | 0.0
Original Issue (Discount) Premium | 0.0 | 0.0
Net Amount | 17.0 | 21.0
Government refundable advances | 17.0 | 21.0
Finance Lease Obligations |  |
Debt Instrument [Line Items] |  |
Debt Issuance Costs | 0.0 |
Original Issue (Discount) Premium | 0.0 |
Finance lease obligations | 262.0 |
Long-term Debt, Current Maturities |  |
Debt Instrument [Line Items] |  |
Debt Issuance Costs | (1.0) | 0.0
Original Issue (Discount) Premium | 0.0 | 0.0
Less: current portion | 99.0 | 71.0
Current portion of long-term debt | 98.0 | 71.0
Finance Lease Obligations |  |
Debt Instrument [Line Items] |  |
Debt Issuance Costs |  | 0.0
Original Issue (Discount) Premium |  | 0.0
Finance lease obligations | 262.0 | 193.0
Asset-backed Securities |  |
Debt Instrument [Line Items] |  |
Short-term borrowings—trade receivable securitization facility, Gross | 487.0 | 350.0
Debt Issuance Costs | (1.0) | (1.0)
Original Issue (Discount) Premium | 0.0 | 0.0
Short-term borrowings—trade receivable securitization facility | $ 486.0 | $ 349.0

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